Rapid: Individual Calculations June 2022
 Mesters, Janis  Total change: 9.60  Rating chartPersonal card
 Tukums District Open Rapid Chess Championship 2022 3 stage Riga LAT 2022-05-22
RcRownchangeKK*chgGame
 1538 1270 2.00 7 0.48 20 9.60 
  Lielmezs, Girts 1758 LAT0.001-0.0420-0.80 
  Eglitis, Roberts 1548 LAT0.001-0.1720-3.40 
  Zvaunis, Maris 1373 LAT0.001-0.3620-7.20 
  Antainis, Janis 1294 LAT1.0010.532010.60 
  Rebhuns, Ilgars Janis 1395 LAT1.0010.672013.40 
  Liepins, Martins 1627 LAT0.001-0.1120-2.20 
  Kazmins, Girts 1773 LAT0.001-0.0420-0.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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